package com.jspsmart.upload;

import java.util.Enumeration;
import java.util.Hashtable;

public class Request
{

private Hashtable m_parameters;
private int m_counter;

Request()
{
m_parameters = new Hashtable();
m_counter = 0;
}

protected void putParameter(String s, String s1)
{
if(s == null)
throw new IllegalArgumentException("The name of an element cannot be null.");
if(m_parameters.containsKey(s))
{
Hashtable hashtable = (Hashtable)m_parameters.get(s);
hashtable.put(new Integer(hashtable.size()), s1);
} else
{
Hashtable hashtable1 = new Hashtable();
hashtable1.put(new Integer(0), s1);
m_parameters.put(s, hashtable1);
m_counter++;
}
}

public String getParameter(String s)
{
if(s == null)
throw new IllegalArgumentException("Form's name is invalid or does not exist (1305).");
Hashtable hashtable = (Hashtable)m_parameters.get(s);
if(hashtable == null)
return null;
else
return (String)hashtable.get(new Integer(0));
}

public Enumeration getParameterNames()
{
return m_parameters.keys();
}

public String[] getParameterValues(String s)
{
if(s == null)
throw new IllegalArgumentException("Form's name is invalid or does not exist (1305).");
Hashtable hashtable = (Hashtable)m_parameters.get(s);
if(hashtable == null)
return null;
String as[] = new String[hashtable.size()];
for(int i = 0; i < hashtable.size(); i++)
as[i] = (String)hashtable.get(new Integer(i));

return as;
}
}


